APA (7th ed.) Citation

Westlake, N. (1984). Omphalo centric lecture: Percussion quartet for 4 marimbas, log drum, shaker & splash cymbal (Score, [parts], Orig. vers. for 4 marimbas.). Rimshot Music Australia.

Chicago Style (17th ed.) Citation

Westlake, Nigel. Omphalo Centric Lecture: Percussion Quartet for 4 Marimbas, Log Drum, Shaker & Splash Cymbal. Score, [parts], Orig. vers. for 4 marimbas. Turramura: Rimshot Music Australia, 1984.

MLA (9th ed.) Citation

Westlake, Nigel. Omphalo Centric Lecture: Percussion Quartet for 4 Marimbas, Log Drum, Shaker & Splash Cymbal. Score, [parts], Orig. vers. for 4 marimbas. Rimshot Music Australia, 1984.